Novak Djokovic out in US Open 1st round for the first time. Pegula, Medvedev, Kostyuk among winners

Novak Djokovic was eliminated in the first round of the US Open, marking the first time in his career he has lost in the opening round of the tournament. The match took place on the opening Sunday of the US Open, resulting in a shocking early exit for the former champion. Other notable results from the day included wins for Jessica Pegula, Daniil Medvedev, and Marta Kostyuk.